MegaPulse GR-1089 Lightning Surge Testers

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MegaPulse
10x1000s-1

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> Products / MegaPulse / 1089 Series / Issue 2, Table 4-9

MegaPulse Surge Test Equipment for GR-1089 Issue 2 Table 4-9 and GR-1089 Issue 3 Table 4-11: First-Level Lightning Surge Test for Equipment Intended for Use Without External Protector

There are two surge tests included in Table 4-9. The equipment offered to perform these tests is described below. Most MegaPulse equipment offered for testing to GR-1089 can be used for other tests as well. We have cross-referenced the information here. This equipment is identical to the equipment used to conduct the tests in Issue 2, Table 4-13 or Issue 3, Table 4-15, First Level Lightning Tests with an external protector. Differences are in the footnotes of the Tables only.

Issues :

GR-1089, Issue 2, Table 4-9, Surge 1
GR-1089, Issue 3, Table 4-11, Surge 1
GR-1089, Issue 2, Table 4-9, Surge 2
GR-1089, Issue 3, Table 4-11, Surge 2

GR-1089, Issue 2 Table 4-9, and Issue 3, Table 4-11, Surge 1:

MegaPulse 10x1000s-1 - Peak output voltage is 1000 volts minimum, peak short circuit current is 100A minimum. A switch is provided for reversal of output polarity. Optional divider network available for oscilloscope connection.

Waveform generated is 10x1000/10x1000, V_p= 1000V. To perform the test, the front panel voltage meter is set to 1000V and the 10 ohm tap is used.

Two output taps are provided, one with Z_out=6 ohm and one with Z_out=10 ohm, for performing other
GR-1089 tests.

Enclosure is 19 x 3U, rack mountable (3U enclosure)
Outputs are isolated.

Ships with cables, graphs of theoretical and actual waveforms.

Calibration Certificate

Options include relay outputs for PLC control.

Two 1000:1 oscilloscope BNC jacks (differential mode only).

1 year warranty

Click here to see the Voltage Duration Waveform.
Click here to see the Voltage Rise Waveform.
Click here to see the Current Duration Waveform.
Click here to see the Current Rise Waveform.

(Note: If the tests in Issue 3, Table 4-3 are to be conducted, the model 10x1000s-2 should be specified in lieu of this tester.)
This tester is configured with two outputs for testing two-wire products in accordance with Table 4-1 Test Condition A.

MegaPulse 10x1000s-1-1

Additional outputs for four-wire testing, as needed, up to four.

Options
Option RI: PLC Interface Relay Board.
Option BNCV: 1000:1 Voltage BNC output
Option P6015: High accuracy Tektronix probe for proper waveform measurement

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GR-1089, Issue 2, Table 4-9, and Issue 3, Table 4-11, Surge 2:

MegaPulse 10x250s-2 - Peak output voltage is 2000 volts minimum, peak short circuit current is 1000A minimum. A switch is provided for reversal of output polarity. Optional divider network available for oscilloscope connection.
Waveform generated is 10x250/10x250, V_p= 2000V. To perform the Surge 2 test, the front panel voltage meter is set to 2000V.

Enclosure is 19 x 3U, rack mountable (3U enclosure)
Outputs are isolated.

Ships with cables, graphs of theoretical and actual waveforms

Calibration Certificate

Options include relay outputs for PLC control

Two 1000:1 oscilloscope BNC jacks (differential mode only)

1 year warranty

MegaPulse 10x250s-2-1

Options

Option RI: PLC Interface Relay Board.
Option BNCV: 1000:1 Voltage BNC output
Option P6015: High accuracy Tektronix probe for proper waveform measurement

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